They tried to send (5) _______through a wire. Finally, on upstairs, ran into Bell’sĐoạn văn85/117They tried to send (5) _______through a wire. Finally, on upstairs, ran into Bell’s room and should: “I heard you!” speaking letters speech telegramGiải thíchA. lờinói B. chữcái C. lờinói D. điệntín Chọn B